Re: [PATCH v2 13/18] arm: dts: owl-s500: Add I2C support

Manivannan Sadhasivam
2020-11-28T07:37:08Z

On Fri, Nov 20, 2020 at 01:56:07AM +0200, Cristian Ciocaltea wrote:
> Add I2C controller nodes for Actions Semi S500 SoC.
>
> Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>

Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

Thanks,
Mani

> ---
> arch/arm/boot/dts/owl-s500.dtsi | 40 +++++++++++++++++++++++++++++++++
> 1 file changed, 40 insertions(+)
>
> diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi
> index 7af7c9e1119d..55f8b8c2e149 100644
> --- a/arch/arm/boot/dts/owl-s500.dtsi
> +++ b/arch/arm/boot/dts/owl-s500.dtsi
> @@ -193,6 +193,46 @@ cmu: clock-controller@b0160000 {
> #reset-cells = <1>;
> };
>
> + i2c0: i2c@b0170000 {
> + compatible = "actions,s500-i2c";
> + reg = <0xb0170000 0x4000>;
> + clocks = <&cmu CLK_I2C0>;
> + interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> + i2c1: i2c@b0174000 {
> + compatible = "actions,s500-i2c";
> + reg = <0xb0174000 0x4000>;
> + clocks = <&cmu CLK_I2C1>;
> + interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> + i2c2: i2c@b0178000 {
> + compatible = "actions,s500-i2c";
> + reg = <0xb0178000 0x4000>;
> + clocks = <&cmu CLK_I2C2>;
> + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> + i2c3: i2c@b017c000 {
> + compatible = "actions,s500-i2c";
> + reg = <0xb017c000 0x4000>;
> + clocks = <&cmu CLK_I2C3>;
> + interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> timer: timer@b0168000 {
> compatible = "actions,s500-timer";
> reg = <0xb0168000 0x8000>;
> --
> 2.29.2